• Author: Arthur Ulfeldt

  • Updated: 5/15/2019

  • Duration: 2h 12m

  • Skill Level: Intermediate

  • Course URL: https://www.lynda.com/Docker-tutorials/Docker-Continuous-Delivery/672474-2.html

  • Description:

    Continuous integration and continuous deployment (CI/CD) allow developers to work more collaboratively and catch bugs earlier in the development lifecycle. Docker—a leading software container platform—can greatly simplify continuous deployment by allowing for safer, more reliable deployment and testing environments. In this course, join Arthur Ulfeldt as he explains how to use Docker to build deployment systems. Arthur steps through how to build your CI/CD toolbox, including how to build a minimal Jenkins installation and build Docker images for CI. He also covers essential continuous deployment and integration concepts; shows how to build a simple example of continuous deployment with Docker; discusses integration testing; and more.

    Topics include:

    • How Docker can greatly simplify continuous deployment
    • Building your CI/CD toolbox
    • Continuous deployment using hosted Docker
    • Deploying to AWS with Jenkins
    • Goals and expectations for integration testing
    • Creating an integration test job

Table of Content

Introduction

Welcome

What you should know

Exercise files

1. Continuous Delivery

Continuous delivery with Docker

Use Docker to build a composable architecture

Common Docker CI/CD tools

2. Build Your CI/CD Toolbox

Jenkins overview

  • Install Jenkins on AWS EC2

  • sudo usermod -a -G docker ec2-user
sudo usermod -a -G jenkins ec-user
sudo reboot
ssh -i ~/.ssh/amazon-key.pem [email protected]
docker run hello-world
sudo -u jenkins docker run hello-world

Set up a Docker registry

  • Connects all steps of Pipeline

  • Choosing a Host

    • Traditional host with local storage
    • Existing service such as Nexus
    • Amazon Elastic Container Registry
    • Docker Hub

  • Amazon ECR(Elastic Container Registry)

    • Service => IAM Management Console => Roles
    • Create AmazonEC2ContainerRegistryPowerUser, Attach/Replace IAM Roles
    • AWS ECS: Create Repository hello-world

  • Jenkins Job Build Configuration

    • docker run hello-world
# aws
aws ecr get-login --no-include-email --region us-east-1 > ./login
source ./login
# docker 
docker tag hello-world:latest 08978789.dkr.us-east-1.amazon.com/hello-world:latest
docker push 08978789.dkr.us-east-1.amazon.com/hello-world:latest

Build Docker images for CI

Make a build job

3. Deployment

Overview of deployment

Build a first deployment job

DNS-based deployment

Continuous deployment using hosted Docker

Deploy to AWS with Jenkins

Automated testing using Docker and AWS

Monitoring and reverting

4. Integration Testing

Goals and expectations for integration testing

Create an integration test job

Wire up an integration test job

Deploy an integration test job

Set up a Jenkins pipeline

Security concerns

Conclusion

Next steps